fix code to actually work
fix code to actually work

keisuke-umezawa/chainer,chainer/chainer,jnishi/chainer,ktnyt/chainer,jnishi/chainer,keisuke-umezawa/chainer,ktnyt/chainer,ktnyt/chainer,keisuke-umezawa/chainer,okuta/chainer,pfnet/chainer,jnishi/chainer,okuta/chainer,chainer/chainer,hvy/chainer,wkentaro/chainer,tkerola/chainer,ktnyt/chainer,niboshi/chainer,hvy/chainer,wkentaro/chainer,chainer/chainer,jnishi/chainer,keisuke-umezawa/chainer,okuta/chainer,hvy/chainer,niboshi/chainer,wkentaro/chainer,hvy/chainer,wkentaro/chainer,niboshi/chainer,chainer/chainer,niboshi/chainer,okuta/chainer